56405478

素因数分解:

$2^1\times 3^1\times {\mathrm{103}}^1\times {\mathrm{107}}^1\times {\mathrm{853}}^1$

素因数の和:1068

約数の個数: 32

約数和(自身を含む): 115105536

約数和(自身を除く): 58700058

約数列:

[1, 2, 3, 6, 103, 107, 206, 214, 309, 321, 618, 642, 853, 1706, 2559, 5118, 11021, 22042, 33063, 66126, 87859, 91271, 175718, 182542, 263577, 273813, 527154, 547626, 9400913, 18801826, 28202739, 56405478]

約数ペア:

[(1, 56405478), (2, 28202739), (3, 18801826), (6, 9400913), (103, 547626), (107, 527154), (206, 273813), (214, 263577), (309, 182542), (321, 175718), (618, 91271), (642, 87859), (853, 66126), (1706, 33063), (2559, 22042), (5118, 11021)]